I bought this laptop a week ago and saw my video card is integrated 9100M G with 256MB VRAM, used by the RAM (which is 3 GB, but with 256 MB shared is 2.75 GB.) My question is how to share more video RAM? I want to use my 512 MB video card. Anyone else ever face this type of problem? If anyone find any solution or any way out information for his than please just let me know. Because I really not get how can I solve this issue. So please provide me some help.